CN103600792B - A kind of battery-driven car one hand is ridden prompting and active safety protection system and method - Google Patents
A kind of battery-driven car one hand is ridden prompting and active safety protection system and method Download PDFInfo
- Publication number
- CN103600792B CN103600792B CN201310551655.3A CN201310551655A CN103600792B CN 103600792 B CN103600792 B CN 103600792B CN 201310551655 A CN201310551655 A CN 201310551655A CN 103600792 B CN103600792 B CN 103600792B
- Authority
- CN
- China
- Prior art keywords
- processing module
- opto
- module
- battery
- driven car
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
A kind of battery-driven car one hand is ridden prompting and active safety protection system, and system comprises and lays respectively at opto-electronic pickup one on battery-driven car two handlebars and opto-electronic pickup two; Connect the processing module of described opto-electronic pickup one and opto-electronic pickup two; Connect the brake control module of described processing module; Connect the motor power controller of described processing module; Connect the alarm module of described processing module, and provide the supply module of power supply for processing module and two opto-electronic pickups.The Signal aspects received when processing module has at least and a handlebar does not have driver's is hand steered; first pointed out by alarm module; still show to have at least after the wait time of setting arrives and a handlebar there is no driver's is hand steered; processing module sends control signal and starts brake control module; order motor power controller cuts off the power supply of electric bicycle motor simultaneously; the present invention can promote the safety performance of Electrical Bicycle, enables Electrical Bicycle initiatively protect the personal safety of the personnel of driving.
Description
Technical field
The invention belongs to control technology field, particularly a kind of battery-driven car one hand is ridden prompting and active safety protection system and method.
Background technology
In recent years, along with the raising day by day of socioeconomic fast development and national life level, Electrical Bicycle is simple with its using method as a kind of novel walking-replacing tool, save manpower, road speed faster feature occupies rapidly the larger market share, obtains to a certain extent and popularizes quite widely.But, many bad customs of riding but do not disappear because of the change of walking-replacing tool: in the past most cycling person conveniently save trouble or in a hurry for the purpose of, in ride, frequent one hand receives calls, What is more can send short messages on limit on limit by bike, does not go to observe road ahead situation completely.This bad custom of riding also exists great security threat for the higher Electrical Bicycle of road speed: once road ahead burst unexpected (such as: have suddenly that the children played swarm into track, front pedestrian's accidental falls, front have suddenly foreign matter to fall), if now again both hands to be put on handlebar and to take brake measure, most probably can because of the situation too promptly and greatly prolonged human precursor reactant time, shorten actv. stopping distance and braking time, What is more can have little time braking at all.Finally certain person or economic damage are caused to both sides.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art; a kind of battery-driven car one hand is the object of the present invention is to provide to ride prompting and active safety protection system and method; to solving this safety precaution defect of conventional electric bicycle; promote the safety performance of Electrical Bicycle, enable Electrical Bicycle initiatively protect the personal safety of the personnel of driving.
To achieve these goals, the technical solution used in the present invention is:
A kind of battery-driven car one hand is ridden and is reminded and active safety protection system, comprising:
Lay respectively at the opto-electronic pickup one on battery-driven car two handlebars and opto-electronic pickup two;
Connect the processing module of described opto-electronic pickup one and opto-electronic pickup two;
Connect the brake control module of described processing module;
Connect the motor power controller of described processing module;
Connect the alarm module of described processing module;
And provide the supply module of power supply for processing module and two opto-electronic pickups.
The Signal aspects received when processing module has at least and a handlebar does not have driver's is hand steered, first pointed out by alarm module, still show to have at least after the wait time of setting arrives and a handlebar there is no driver's is hand steered, processing module sends control signal and starts brake control module, and order motor power controller cuts off the power supply of electric bicycle motor simultaneously.
Described processing module selects AT89C51 or 80C51 micro-chip processor, makes and judges and send suitable control command accordingly for the treatment of the feedback signal coming from two opto-electronic pickups.
Described brake control module is the brake controller of Electrical Bicycle.
Described alarm module is the loudspeaker of battery-driven car.
Described supply module is three-terminal regulator block.
Described motor power controller is Miniature direct current relay.
Present invention also offers the prompting based on described system and active safety guard method, comprise the steps:
Whether both hands are held on handlebar to detect driver;
Arbitrary handlebar do not have driver's is hand steered when testing result shows, first send warning signal prompting, a period of time is without starting brake control module brake after correction, and order motor power controller cuts off the power supply of electric bicycle motor.
Compared with prior art, principle of design of the present invention is simple, and fitting process is simple and easy, and Applicable scope is comparatively wide, stability and reliability higher.Have ideal prompting and braking effect, the required prices of raw and semifnished materials are cheap, and cost is lower, and source of goods is sufficient, are convenient to maintenance and safeguard.In addition, the present invention employs the equipment carried when Electrical Bicycle dispatches from the factory to greatest extent, reduce further design and technical costs.
Accompanying drawing explanation
Fig. 1 is system construction drawing of the present invention.
Fig. 2 is workflow diagram of the present invention.
Detailed description of the invention
Embodiments of the present invention are described in detail below in conjunction with drawings and Examples.
See Fig. 1, a kind of battery-driven car one hand is ridden and is reminded and active safety protection system, comprises opto-electronic pickup one, opto-electronic pickup two, processing module, brake control module, supply module, motor power controller, alarm module.Whether the both hands for perception bicyclist are correctly positioned over the two ends that the light emission end of two opto-electronic pickups on left and right two handlebars and light receiver end are installed on two handles respectively; in the motoring condition of vehicle and the processing module sending alerting signal and the gauge panel storehouse providing the supply module of power supply to be installed on Electrical Bicycle for supply module and two opto-electronic pickups, it is made to be protected fully for controlling.
Again see Fig. 1, supply module is made up of the battery of Electrical Bicycle and three-terminal regulator block, be connected to it with processing module and two opto-electronic pickups to power, annunciator, opto-electronic pickup, brake control module, motor power controller are all connected with processing module, and processing module is the core component of whole system.
See Fig. 2, when bicyclist opens battery-driven car, processing module power-up initializing, and send voice message, bicyclist is reminded to be put well by both hands, if both hands are not positioned on left and right two handlebars by bicyclist simultaneously, two opto-electronic pickups be then arranged on left and right handlebar have change incoming signal not detected at least, processing module sends signal to electric vehicle brake controller immediately, make electromagnetic brake system action, force car brakeing, cut off motor power simultaneously, start suddenly with anti-vehicle and driver and periphery pedestrian are threatened.If in ride, the both hands of bicyclist are not positioned on left and right two handlebars simultaneously, in like manner, processing module just reminds bicyclist correctly to place both hands by annunciator, if still do not corrected in three seconds after bicyclist warns oneself and accuses out, processing module sends forced brake signal from trend brake controller, vehicle is forced to stop, cut off motor power simultaneously, until bicyclist correct for riding position, processing module just cancels forced brake signal, and connects motor power, makes vehicle recover to travel.
Claims (5)
1. battery-driven car one hand is ridden and is reminded and an active safety protection system, it is characterized in that, comprising:
Lay respectively at the opto-electronic pickup one on battery-driven car two handlebars and opto-electronic pickup two;
Connect the processing module of described opto-electronic pickup one and opto-electronic pickup two;
Connect the brake control module of described processing module, described brake control module is the brake controller of Electrical Bicycle;
Connect the motor power controller of described processing module;
Connect the alarm module of described processing module, described alarm module is the loudspeaker of battery-driven car;
And provide the supply module of power supply for processing module and two opto-electronic pickups;
The Signal aspects received when processing module has at least and a handlebar does not have driver's is hand steered, first pointed out by alarm module, still show to have at least after the wait time of setting arrives and a handlebar there is no driver's is hand steered, processing module sends control signal and starts brake control module, and order motor power controller cuts off the power supply of electric bicycle motor simultaneously.
2. battery-driven car one hand according to claim 1 is ridden and is reminded and active safety protection system; it is characterized in that; described processing module selects AT89C51 or 80C51 micro-chip processor, makes and judges and send suitable control command accordingly for the treatment of the feedback signal coming from two opto-electronic pickups.
3. battery-driven car one hand according to claim 1 is ridden and is reminded and active safety protection system, and it is characterized in that, described motor power controller is Miniature direct current relay.
4. battery-driven car one hand according to claim 1 is ridden and is reminded and active safety protection system, and it is characterized in that, described supply module is three-terminal regulator block.
5., based on prompting and the active safety guard method of system described in claim 1, it is characterized in that, comprise the steps:
Whether both hands are held on handlebar to detect driver;
Arbitrary handlebar do not have driver's is hand steered when testing result shows, first send warning signal prompting, a period of time is without starting brake control module brake after correction, and order motor power controller cuts off motor power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310551655.3A CN103600792B (en) | 2013-11-07 | 2013-11-07 | A kind of battery-driven car one hand is ridden prompting and active safety protection system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310551655.3A CN103600792B (en) | 2013-11-07 | 2013-11-07 | A kind of battery-driven car one hand is ridden prompting and active safety protection system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103600792A CN103600792A (en) | 2014-02-26 |
| CN103600792B true CN103600792B (en) | 2016-04-13 |
Family
ID=50119085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310551655.3A Active CN103600792B (en) | 2013-11-07 | 2013-11-07 | A kind of battery-driven car one hand is ridden prompting and active safety protection system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103600792B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015217257A1 (en) * | 2015-09-10 | 2017-03-16 | Robert Bosch Gmbh | Method for the driver-independent implementation of a driver assistance function in a two-lane motor vehicle |
| CN106347531A (en) * | 2016-10-31 | 2017-01-25 | 江苏省锡山中等专业学校 | Burglary protection device for battery cart |
| CN106697161B (en) * | 2016-11-26 | 2019-08-06 | 北京小米移动软件有限公司 | Vehicle braking method and device |
| CN107600267B (en) * | 2017-09-11 | 2019-11-08 | 广东工业大学 | A kind of two take turns the control method of single-track vehicle and its balance |
| CN107677316B (en) * | 2017-09-30 | 2023-12-12 | 深圳市知赢科技有限公司 | Bicycle and user gesture, user use state identification and man-vehicle matching method |
| CN107933801A (en) * | 2017-12-29 | 2018-04-20 | 金洁琼 | A kind of electric car |
| CN112805760B (en) * | 2018-11-15 | 2022-09-06 | 广东高驰运动科技有限公司 | Fall detection method, device, equipment and storage medium |
| CN112061279B (en) * | 2018-12-29 | 2022-02-22 | 深圳得到运通科技有限公司 | Method for realizing safety control of electric vehicle |
| CN109774826A (en) * | 2019-03-13 | 2019-05-21 | 南京信息职业技术学院 | A kind of riding cycle security device |
| CN110371233A (en) * | 2019-07-24 | 2019-10-25 | 东华大学 | A kind of device preventing electric bicycle dangerous driving |
| CN115180052A (en) * | 2022-08-01 | 2022-10-14 | 天津爱玛车业科技有限公司 | Riding protection system and method of electric bicycle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0962351A1 (en) * | 1998-06-05 | 1999-12-08 | Honda Giken Kogyo Kabushiki Kaisha | Information device for a driver of a motor vehicle |
| CN201183550Y (en) * | 2008-02-03 | 2009-01-21 | 柯凯汶 | Hands-off preventing safety alarm for bicycle |
| CN101823487A (en) * | 2009-03-06 | 2010-09-08 | 通用汽车环球科技运作公司 | Detecting hand of driver in lane change or road become automatically in the operation grips or decontrols |
| CN101968916A (en) * | 2010-10-11 | 2011-02-09 | 上海交通大学 | Intelligent device and method for monitoring driving without controlling steering wheel by hands |
| CN102849108A (en) * | 2012-09-06 | 2013-01-02 | 浙江吉利汽车研究院有限公司杭州分公司 | Indicating device and method for correction control of steering wheel |
-
2013
- 2013-11-07 CN CN201310551655.3A patent/CN103600792B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0962351A1 (en) * | 1998-06-05 | 1999-12-08 | Honda Giken Kogyo Kabushiki Kaisha | Information device for a driver of a motor vehicle |
| CN201183550Y (en) * | 2008-02-03 | 2009-01-21 | 柯凯汶 | Hands-off preventing safety alarm for bicycle |
| CN101823487A (en) * | 2009-03-06 | 2010-09-08 | 通用汽车环球科技运作公司 | Detecting hand of driver in lane change or road become automatically in the operation grips or decontrols |
| CN101968916A (en) * | 2010-10-11 | 2011-02-09 | 上海交通大学 | Intelligent device and method for monitoring driving without controlling steering wheel by hands |
| CN102849108A (en) * | 2012-09-06 | 2013-01-02 | 浙江吉利汽车研究院有限公司杭州分公司 | Indicating device and method for correction control of steering wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103600792A (en) | 2014-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103600792B (en) | A kind of battery-driven car one hand is ridden prompting and active safety protection system and method | |
| CN204821834U (en) | From driving safety suggestion device based on radar range finding | |
| CN103057655A (en) | Safe driving device and method for electric bicycle | |
| CN103568839B (en) | A kind of anti-drunk driving safety system and method for inspection thereof | |
| CN109703658A (en) | A kind of electric vehicle drives number of people helmet wearable system and its detection theft preventing method | |
| CN203698253U (en) | Electric bicycle single-hand riding protection device | |
| CN104376684A (en) | Monitoring system capable of preventing fatigue driving | |
| CN202686330U (en) | Antifatigue driving system of car | |
| CN102729888A (en) | Car door opening bidirectional prompting system | |
| WO2015162624A2 (en) | Safety helmet device | |
| CN202608952U (en) | Electric bicycle with functions of overspeed alarm and protection | |
| CN202728452U (en) | Displaying and early-warning device of children bicycle | |
| CN207292111U (en) | Steering wheel system and there is its vehicle | |
| CN202084142U (en) | Warning device for preventing drunk driving and fatigue driving | |
| CN202631884U (en) | Driver sleep monitoring glasses | |
| CN103625289A (en) | Fatigue driving alarm system and alarm method thereof | |
| CN104149883A (en) | Bicycle with automatic alarm | |
| CN206202030U (en) | Safety seat supervising device | |
| CN205098043U (en) | Car infrared detection distance sensor system | |
| CN219651346U (en) | Out-of-range power-off device | |
| CN204056089U (en) | A kind of bicycle with autoalarm | |
| Pathak | Smart Helmet with Motorbike unit for Accident and Rash Driving Detection | |
| CN202104284U (en) | Multifunctional bicycle helmet | |
| CN101816477A (en) | Safety school bag for personnel traffic safety | |
| CN205405812U (en) | Driver fatigue early warning system based on thing networking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |